Sera koi Professional 1200pond Filter

This new and innovative filter combines the advantages of three units in one.

Step 1: The pond water flows through the 24 Watt UVC system that is vertically integrated within the filter. The E14 UVC lamp used forms a unit with its electronic ballast. This combination considerably simplifies replacement after the end of the operation life span. Furthermore, the integrated electronic ballast saves up to 65 % electricity, and the system is far less sensitive to trouble than conventional UVC clarifiers. Another bonus feature: Floating algae, which may multiply repidly and cause the dreaded "green water", are coagulated efficiently and without water pollution.

Step 2: The water flows over a stainless steel split sieve with 200 µm mesh width. Waste particles and small floating matter are immediately and effectively removed. Below the sieve, the water takes up plenty of oxygen.

Step 3: The water is evenly distributed over the bio chamber in the bottom part of the filter by means of the Matala mat. It then undergoes a highly effective bio filtration. The siporax required for this is already included with the kit!

The filter is weatherproof and does not require a protecting roof or any other devices to fend off rain. It is made from high-quality plastic material and is equipped with connectors for all common hose diameters (19 mm/¾"; 25 mm/1 "; 32 mm/1 ¼", and 40 mm/1 ½"). Being equipped with a 10 m weatherproof cord, the sera KOI Professional 12000 Pond Filter is also suitable for larger estates.